Ultrasound can check the stomach, but clinical generally not used to check the stomach, the accuracy is not high.
Abdominal ultrasound is to check organ lesions, generally check substantial organs, commonly used to check the liver, gallbladder and bile ducts, spleen, urinary and reproductive organs, the stomach is a cavity organ with food and gas interference, the accuracy is not as good as gastroscopy and gastrointestinal barium X-ray, can only be checked for simple and rough gastric mucosal lesions, much less find out gastric disease.
Gastric examination is usually done by gastroscopy or barium X-ray, in which gastroscopy has the highest accuracy and can directly observe gastric mucosal lesions and take biopsy.
If you feel unwell and need to be examined, you should go to the hospital and be examined by the doctor to arrange the examination program, and do not take any action without authorization, so as to avoid delaying your condition.